package cn.bs.securitystudy.vo;

import com.fasterxml.jackson.annotation.JsonInclude;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.RequiredArgsConstructor;

@Data
@AllArgsConstructor
@NoArgsConstructor
//可以使当前实体类在返回前端的时候忽略字段属性为null的字段，使其为null字段不显示
@JsonInclude(JsonInclude.Include.NON_NULL)
public class ResponseResult<T> {
    //状态码
    private Integer code;
    //提示信息，如果有错误时，前端可以获取该字段进行提示
    private String msg;
    //查询到的结果数据，
    private T data;

    public ResponseResult(Integer code, String msg) {
        this.code = code;
        this.msg = msg;
    }
}